Documentation: Add a note regarding the execution context of callbacks
authorChris Dickens <christopher.a.dickens@gmail.com>
Tue, 18 Aug 2020 19:58:57 +0000 (12:58 -0700)
committerChris Dickens <christopher.a.dickens@gmail.com>
Tue, 18 Aug 2020 19:58:57 +0000 (12:58 -0700)
commitb484f841a55e7645ff2e20cfd3b8f36be4e2a4a0
tree57e529f6940a8abb1a898f1aa80b0c84c76ef0cf
parent6baa3239baf6d2b3a910ba720f63e7edcc0e2740
Documentation: Add a note regarding the execution context of callbacks

Make it more clear that callbacks are only called when
libusb_handle_events() is called and that all callbacks will be called
on the same thread calling that function.

Closes #349

Signed-off-by: Chris Dickens <christopher.a.dickens@gmail.com>
libusb/io.c
libusb/version_nano.h